BR9504368A - Motor elétrico de corrente continua sem escova - Google Patents

Motor elétrico de corrente continua sem escova

Info

Publication number
BR9504368A
BR9504368A BR9504368A BR9504368A BR9504368A BR 9504368 A BR9504368 A BR 9504368A BR 9504368 A BR9504368 A BR 9504368A BR 9504368 A BR9504368 A BR 9504368A BR 9504368 A BR9504368 A BR 9504368A
Authority
BR
Brazil
Prior art keywords
brushless
electric motor
motor
electric
Prior art date
Application number
BR9504368A
Other languages
English (en)
Portuguese (pt)
Inventor
Olivier Marroux
Original Assignee
Aerospatiale
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aerospatiale filed Critical Aerospatiale
Publication of BR9504368A publication Critical patent/BR9504368A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Brushless Motors (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
BR9504368A 1994-10-11 1995-10-11 Motor elétrico de corrente continua sem escova BR9504368A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9412121A FR2725569B1 (fr) 1994-10-11 1994-10-11 Moteur electrique a courant continu sans balai a faible ondulation de couple

Publications (1)

Publication Number Publication Date
BR9504368A true BR9504368A (pt) 1996-10-08

Family

ID=9467749

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9504368A BR9504368A (pt) 1994-10-11 1995-10-11 Motor elétrico de corrente continua sem escova

Country Status (4)

Country Link
EP (1) EP0707375A1 (fr)
JP (1) JPH08182292A (fr)
BR (1) BR9504368A (fr)
FR (1) FR2725569B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384174A1 (fr) 1977-03-15 1978-10-13 Aerospatiale Roue d'inertie
JPS56157251A (en) * 1980-05-06 1981-12-04 Toshiba Corp Motor
JPS57186970A (en) * 1981-05-13 1982-11-17 Hitachi Ltd Dc motor
JPS57206266A (en) * 1981-06-12 1982-12-17 Hitachi Ltd Dc motor
JPS61106035A (ja) * 1984-10-30 1986-05-24 Toshiba Corp スロツト鉄心形直流モ−タ

Also Published As

Publication number Publication date
FR2725569A1 (fr) 1996-04-12
JPH08182292A (ja) 1996-07-12
EP0707375A1 (fr) 1996-04-17
FR2725569B1 (fr) 1996-12-27

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law